在線(xian)質控裝置(zhi)是一(yi)款以質量控制為原(yuan)則,檢驗(yan)其(qi)他分析(xi)(xi)儀(yi)表測試性(xing)能的設備。與水(shui)質在線(xian)分析(xi)(xi)儀(yi)聯(lian)用(yong)(yong),可實現任意濃(nong)度標(biao)液配(pei)制和供(gong)(gong)樣、零(ling)點核查(cha)(cha)供(gong)(gong)樣、人工(gong)標(biao)液核查(cha)(cha)供(gong)(gong)樣以及原(yuan)水(shui)測試供(gong)(gong)樣等功能。可應(ying)用(yong)(yong)在市政污水(shui)、工(gong)業(ye)廢(fei)水(shui)、地(di)表水(shui)等領域水(shui)質監測站中(zhong),為COD、氨氮、總磷、總氮等水(shui)質在線(xian)分析(xi)(xi)儀(yi)提供(gong)(gong)水(shui)樣及核查(cha)(cha)標(biao)液。